1400143214410 has 8 divisors (see below), whose sum is σ = 2520257785956. Its totient is φ = 560057285760.

The previous prime is 1400143214383. The next prime is 1400143214411. The reversal of 1400143214410 is 144123410041.

It can be written as a sum of positive squares in 2 ways, for example, as 1375907886081 + 24235328329 = 1172991^2 + 155677^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1400143214411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70007160711 + ... + 70007160730.

Almost surely, 2^{1400143214410} is an apocalyptic number.

1400143214410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400143214410 is a deficient number, since it is larger than the sum of its proper divisors (1120114571546).

1400143214410 is a wasteful number, since it uses less digits than its factorization.

1400143214410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140014321448.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1400143214410 its reverse (144123410041), we get a palindrome (1544266624451).

The spelling of 1400143214410 in words is "one trillion, four hundred billion, one hundred forty-three million, two hundred fourteen thousand, four hundred ten".